10127820-0421BPCLF

Overview

The Amphenol ICC (FCI) 10127820-0421BPCLF is a Minitek Pwr 4.2 series board connector designed for power-to-board applications. It features a dual-row vertical through-hole header configuration with four positions and a 4.2mm pitch. The contacts are constructed from brass and finished with gold plating to ensure reliable conductivity. The housing utilizes natural liquid crystal polymer (LCP) insulation, providing high thermal stability and mechanical strength. This component supports a rated current of 9A and operates within a temperature range of -40°C to +105°C.

Feature Summary

• Dual-row vertical through-hole header design for secure PCB mounting
• Gold-plated brass contacts ensuring low resistance and corrosion resistance
• Natural LCP insulator offering high dielectric strength and thermal endurance

Applications

• Industrial automation systems requiring robust power distribution
• Factory automation equipment and smart manufacturing infrastructure
• Power distribution units in energy generation systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm contact count, termination style, and plating specifications. Ensure compatibility with mating connectors regarding pitch and row alignment. Confirm that the lead time aligns with project schedules as this item may be subject to factory special order requirements.

Selection Notes

Select this component for applications demanding high current capacity within a compact footprint. The 4.2mm pitch allows for significant power delivery while maintaining standard board spacing. Verify that the vertical orientation fits the enclosure constraints and that the through-hole soldering process matches the assembly capabilities.

Part Context

This part belongs to the Minitek Pwr 4.2 family, which provides high-density interconnect solutions for power-dense environments. The series is engineered for industrial and commercial sectors where reliability under thermal stress is critical. It complements other Minitek variants by offering specific pin counts and termination options tailored to diverse board layouts.

Replacement Considerations

Cross-reference with other Minitek Pwr 4.2 headers having identical 4.2mm pitch and dual-row configuration. Ensure substitute parts match the 9A current rating and -40°C to +105°C operating temperature range. Verify mechanical dimensions and locking features for direct board replacement.